Lot 226 Albert Hofmann
Swiss chemist (1906–2008) best known for the discovery of LSD. Original signed and inscribed ballpoint sketch of the chemical structure of LSD on a white 5.75 x 4 card, signed and inscribed “Fur Doris Gruber, A Hoffman.” In fine condition.
Important Notice
ALS - Autograph Letter SignedANS - Autograph Note Signed
AQS - Autograph Quotation Signed
AMQS - Autograph Musical Quotation Signed
DS - Document Signed
FDC - First Day Cover
Inscribed - “Personalized”
ISP - Inscribed Signed Photograph
LS - Letter Signed
SP - Signed Photograph
TLS - Typed Letter Signed
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